Mbed forum

Memory and data in the microcontroller

mbed_os

(Fermedicius Labs) #1

how do i save the data in micro controller(I am using stm32f7276zi nucleio 144) so that even after i reset i could use that data


(David Thedens) #2

If you erase/save a lot of data then use external flash part, SPI or QSPI, or I2C flash memory.
You might save to program flash, but wear leveling will be very important.


(Frank Duignan) #3

Here is an example of an stm32f103 using internal flash. As previous post says:wear levelling is important.